title: Oral or parenteral iron treatment in chronic ulcerative colitis?
mesh_terms: D000284:Administration, Oral; D000747:Anemia, Hypochromic / Q000188:drug therapy; D002908:Chronic Disease; D003093:Colitis, Ulcerative / Q000188:drug therapy* / Q000378:metabolism; D006801:Humans; D007501:Iron / Q000008:administration & dosage* / Q000378:metabolism; D008297:Male
chemical_list: D007501:Iron